RJ-45 adapter  (384 offers of 2,630,008 product items)

Elegant USB 3.0 Hub with Ethernet Adapter The elegant Sharkoon 3-Port USB 3.0 Aluminium Hub allows comfortable expansion of three additional USB 3.0 ports as well as a RJ45 connector. The integrate...

Blazing-Fast 10GBASE-T Connectivity Over Thunderbolt 3 for Mac and Windows Increased demand for greater data transfer speeds and more bandwidth over shared networks, plus the need for HD video edit...

Upgrade your server or workstation to 10G networking over copper, by adding a 10GBase-T / NBASE-T RJ45 port Here’s a powerful and cost-effective solution for upgrading your server or workstation to...

Add a 10/100/1000Mbps Ethernet port to any PC through a PCI Express slot The ST1000SPEX2L Low-Profile PCIe Gigabit Network Card adds a 10/100/1000 Mbps compatible RJ45 Ethernet port to a PCI Expres...

Turn a USB Type-C port on your laptop into three USB Type-A ports (5Gbps) and one Gigabit Ethernet port If you have a USB-C™ equipped laptop, but lack other important connection ports, then this hu...

Add four Gigabit Ethernet ports to a client, server or workstation through a single PCI Express slot Here’s a dependable and cost-effective way to add four high-performance Gigabit Ethernet ports t...

Convert a Cat 6 Ethernet cable into a Gigabit capable Crossover cable This durable Cat 6 Crossover adapter converts any straight through Cat 6 Ethernet cable to an Ethernet crossover cable. Built w...

Extend an Ethernet network over Coaxial cable up to 1.5 miles (2.4km) The EOC1110K Gigabit Ethernet over Coaxial Unmanaged LAN Extender Kit (2.4km) includes both end points, and allows you to span ...

The ST1000SMPEX Mini PCI Express Gigabit Network Adapter Card adds 1000Mbps network connectivity to a Mini PCI Express (PCI Express Mini Card, Mini PCIe) enabled computer system, such as Mini-ITX m...

Add Gigabit Ethernet network connectivity to a Laptop or Desktop through a USB 3.0 port The USB31000NDS USB 3.0 to Gigabit Ethernet Network Adapter adds a single RJ45 Ethernet port to a USB-enabled...

USB-C Network Adapter | 10/100/1000Mbps | Thunderbolt™ 3 Compatible | RJ45 Instantly add a Gigabit Ethernet network connection to your computer with a USB-C to Gigabit Ethernet adapter, using eithe...

Add a Gigabit Ethernet port to your MacBook, Chromebook or laptop with USB Type-C Now you can easily connect to a Gigabit network through the USB-C™ or Thunderbolt™ 3 port on your laptop or desktop...

Use the USB Type-C port on your laptop to add a Gigabit Ethernet port and a USB 3.1 Gen 1 (type-A) port Now, you can easily connect to a Gigabit network through the USB-C™ or Thunderbolt™ 3 port on...

Use this sleek aluminum converter to add a Gb Ethernet port to your MacBook, Chromebook or laptop with USB Type-C Now, you can easily connect to a Gigabit network through the USB-C™ port on your la...

Join two Cat6 patch cables together to make a longer cable The C6KEYCOUPLWH White Cat6 RJ45 Coupler offers a practical, cost-effective solution for joining two of your Category 6 patch cables toget...